
.headera{
    width:100%;  
    height: 10vh;
    background-color: #f2f2f2;  
}
.headera-left{
    float: left;
    margin-top: 1.5vh;
    margin-left: 1vh;
}
.headera>span{
    float: left;
    font-size: 2.5rem;
    color: #9999a1;
    margin-top: 1.5vh;
    margin-left: 22%;
}
.headera-right{
    float: right;
    margin-top: 1.5vh;
    margin-right: 1vh;
}
.headera img{
    width: 5vh;
    height: 5vh;
}
.more{
    width: 100%;
    height: 10vh;
   
}
.more-left{
    float:left;
    font-size: 2rem;
    color: #242424;
    margin-top: 2.4vh;
    margin-left: 1vh;
}
.more-right{
    float: right;
    font-size: 1.5rem;
    color: #777777;
    margin-top: 2.8vh;
    margin-right: 1vh;
}
.more-right span{
    padding-left: 1vh;
}
.login{
    width: 100%;
    height: 14vh;
    background-color: #ebebeb;
    text-align: center;
}

.login-a{
    padding-top: 4vh;
}
.login img{
    width: 6vh;
    height: 6vh;
    display: inline-block;
    margin-right: 1vh;
}
.login-a p{
    display: inline-block;
    font-size: 2rem;
    color: #b0b0b0;
}
.login-a button{
    width: 14vh;
    height: 6vh;
    color: #242424;
    font-size: 2rem;
    margin-left: 1vh;
}
.recommend{
    width: 100%;
    height: 8vh;
    font-size: 2.5rem;
    color: #242424;
}
.recommend span{
    display: block;
    padding-top: 1vh;
    padding-left: 2vh;
}
.c-middle{
    width: 100%;
    margin-top: 1vh;
}
.c-middle img{
    width: 100%;
    height: 25vh;
    
}
.c-middle-left{
    width: 49%;
    float: left;
   
}
.c-middle-right{
    width: 49%;
    float: right;
  
   
}
d-middle{
    width: 100%;
    height: 16vh;
    background-color: white;
    
}
.d-middle-left{
    float: left;
    width: 50%;
    margin-top: 2vh;
}
.d-middle-right{
    float: left;
    width: 50%;
    margin-top: 2vh;
    
}
.biaoti{
    font-size: 2rem;
    padding-left: 30px;
    display: inline-block;
    margin-top: 1vh;
    color: #272727;
}

.jiage{
    font-size: 2rem;
    color: #ff721e;
    padding-left: 30px;
    display: inline-block;
  
}
strong{
    font-size: 3rem;
    display: inline-block;
    padding-top: 2vh;
}
clear{
    clear:both;
}
.footer-black{
    width: 100%;
    height: 10vh;
}
.middle{
    width: 100%;
    height: 420vh;
}